ASUS P5KR

CPU
Intel Socket 775 Core 2 Quad/Core 2 Extreme/Core 2 Duo/Pentium® Extreme/Pentium® D/Pentium® 4 Processors
Compatible with Intel® 05B/05A/06 processors
Support Intel® next generation 45nm CPU
*This motherboard supports FSB 1600/1333/1066/800
Chipset
Intel P35
Intel ICH9R
Intel Fast Memory Access Technology
Front Side Bus
1600/1333/1066/800 MHz
Memory
4 x DIMM, Max. 8 GB, DDR 1066*/800/667 Non-ECC,Un-buffered Memory
Dual Channel memory architecture
* The chipset officially supports the memory frequency up to DDR2 800MHz. Tuned by ASUS Super Memspeed Technology, this motherboard natively supports up to DDR2 1066MHz
Please refer to www.asus.com or user manual for Memory QVL.
Expansion Slots
2 x PCIe x16 (blue @ x16 mode, black @ x4 or x1 mode) supports CrossFire Technology
1 x PCIe x1
3 x PCI
Storage
Southbridge
4 xSATA 3 Gb/s ports
Intel Matrix Storage Technology Support RAID 0,1,5,10
JMicron® JMB363 PATA and SATA controller
1 xUltraDMA 133/100/66 for up to 2 PATA devices
1 xInternal SATA 3.0 Gb/s ports
1 xSATA 3.0 Gb/s ports (SATA On-the-Go)
Support RAID 0,1,JBOD
LAN
PCIe Gigabit LAN controller featuring AI NET2
Audio
Realtek ALC 883 8 -Channel High-Definition Audio CODEC
Coaxial / Optical S/PDIF out ports
ASUS Noise Filter
Support Jack-Sensing, Enumeration, Multi-streaming
S/PDIF out on back I/O port
IEEE 1394
VIA VT6308P controller supports 2 x 1394a ports (one at midboard; one at back panel)
USB
12 USB 2.0 ports (6 ports at mid-board, 6ports at back panel)
ASUS Unique Features
ASUS Quiet Thermal Solution
- ASUS AI Gear 2
- ASUS AI Nap
- ASUS Q-Fan 2
- ASUS Fanless Design: Heat-pipe solution
ASUS Crystal Sound
- ASUS Noise Filter
ASUS EZ DIY
- ASUS Q-Connector
- ASUS O.C. Profile
- ASUS CrashFree BIOS 3
- ASUS EZ Flash 2
- ASUS AI Slot Detector
Special Features
ASUS MyLogo 3
Overclocking Features
Intelligent overclocking tools
- ASUS AI Booster Utility
- ASUS AI NOS (Non-delay Overclocking System)
Precision Tweaker
- vDIMM: 16 -step DRAM voltage control
- vCore: Adjustable CPU voltage at 0.0125V increment
- vChipset 4-step voltage control
SFS (Stepless Frequency Selection)
- FSB tuning from 200MHz up to 800MHz at 1MHz increment
- Memory tuning from 667MHz up to 1333MHz for DDR2
- PCI Express frequency tuning from 100MHz up to 150MHz at 1MHz increment
Overclocking Protection
- ASUS C.P.R.(CPU Parameter Recall)
Back Panel I/O Ports
1 x PS/2 Keyboard
1 x External SATA
1 x S/PDIF Out
1 x IEEE 1394a
1 x LAN(RJ45) port
6 x USB 2.0/1.1
8 -Channel Audio I/O
Internal I/O Connectors
3 x USB connectors support additional 6 USB ports
1 x Floppy disk drive connector
1 x IDE connector
5 x SATA connectors
1 x IEEE 1394a connector
1 x CPU Fan connector
2 x Chassis Fan connector
1 x Power Fan connector
1 x S/PDIF Out connector
1 x4-pin ATX 12V Power connector
24 -pin ATX Power connector
Front panel audio connector
COM connector
Chassis Intrusion connector
CD/AUX audio in
System Panel(Q-Connector)
BIOS
8 Mb Flash ROM
DMI 2.0
AMI BIOS
PnP
WfM 2.0
SM BIOS 2.3
ACPI 2.0a
ASUS EZ Flash 2
ASUS CrashFree BIOS 3
Manageability
WfM 2.0,DMI 2.0,WOL by PME,WOR by PME,PXE
O/S Compatibility
Windows Vista
Windows XP
Accessories
I/O Shield
Form Factor
ATX Form Factor
12 inch x 9.6 inch ( 30.5 cm x 24.4 cm )

+I/O shield krytka